JP2020524456A5 - - Google Patents

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JP2020524456A5
JP2020524456A5 JP2019570018A JP2019570018A JP2020524456A5 JP 2020524456 A5 JP2020524456 A5 JP 2020524456A5 JP 2019570018 A JP2019570018 A JP 2019570018A JP 2019570018 A JP2019570018 A JP 2019570018A JP 2020524456 A5 JP2020524456 A5 JP 2020524456A5
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Japan
Prior art keywords
head
user
mounted display
headband
display according
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JP2019570018A
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JP6867519B2 (en
JP2020524456A (en
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Priority claimed from PCT/US2018/048998 external-priority patent/WO2019050781A1/en
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Priority to JP2021024328A priority Critical patent/JP7135136B2/en
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Publication of JP6867519B2 publication Critical patent/JP6867519B2/en
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Claims (15)

ユーザによって装着されるヘッドマウントディスプレイであって、
筐体と、
前記ユーザの眼に隣接して位置付けられるアイチャンバと、
ヘッドバンド、及び、制御信号に応じて前記ユーザの頭部に対する前記ヘッドバンドの嵌合を変更するように動作可能な調整機構を含む支持アセンブリと、を備え、前記調整機構は、フィードバックコンポーネントを含み、前記制御信号は、前記フィードバックコンポーネントからの出力に基づいて生成される、ヘッドマウントディスプレイ。 A head-mounted display worn by the user
With the housing
An eye chamber located adjacent to the user's eye,
It comprises a headband and a support assembly that includes an adjustment mechanism that can operate to change the fit of the headband to the user's head in response to a control signal, the adjustment mechanism including a feedback component. , The control signal is generated based on the output from the feedback component, head-mounted display. 前記調整機構は、前記ヘッドバンドの長さを収縮又は伸張することによって、前記ユーザの前記頭部に対する前記ヘッドバンドの嵌合を変更する電気モータを含む、請求項１に記載のヘッドマウントディスプレイ。 The head-mounted display according to claim 1, wherein the adjusting mechanism includes an electric motor that changes the fitting of the headband to the head of the user by contracting or extending the length of the headband. 前記ヘッドバンドは、ギアラックによって相互接続された第１の部分及び第２の部分を含み、前記電気モータの動作によって前記第１の部分及び前記第２の部分を互いに対して緩めるか又は締め付ける、請求項２に記載のヘッドマウントディスプレイ。 The headband includes a first portion and a second portion interconnected by a gear rack, and the operation of the electric motor loosens or tightens the first portion and the second portion with respect to each other. Item 2. The head-mounted display according to item 2. 前記ヘッドバンドは、前記電気モータの動作によって伸張可能かつ引き込み可能であるストラップを含む、請求項２に記載のヘッドマウントディスプレイ。 The head-mounted display according to claim 2, wherein the headband includes a strap that can be extended and retracted by the operation of the electric motor. 前記フィードバックコンポーネントは、前記ユーザの前記頭部に対する前記ヘッドバンドの締まり具合を測定するように動作可能である、請求項１に記載のヘッドマウントディスプレイ。 The head-mounted display according to claim 1, wherein the feedback component can operate to measure the tightness of the headband with respect to the head of the user. 前記調整機構は、電気モータを含み、前記フィードバックコンポーネントは、前記電気モータの引き込み電流を測定するように動作可能である、請求項１に記載のヘッドマウントディスプレイ。 The head-mounted display according to claim 1, wherein the adjusting mechanism includes an electric motor, and the feedback component can operate so as to measure a pull-in current of the electric motor. 前記制御信号は、入力デバイスから受信された入力信号に部分的に基づいている、請求項１に記載のヘッドマウントディスプレイ。 The head-mounted display according to claim 1, wherein the control signal is partially based on an input signal received from the input device. 前記制御信号は、前記ユーザの前記頭部が前記アイチャンバに隣接して存在するかどうかを表す信号を出力する頭部存在検出器に部分的に基づいている、請求項１に記載のヘッドマウントディスプレイ。 The head mount according to claim 1, wherein the control signal is partially based on a head presence detector that outputs a signal indicating whether the user's head is adjacent to the eye chamber. display. 前記調整アセンブリは、ユーザの第１の手との接触を検出するように動作可能な第１の手接触検出器、及び前記ユーザの第２の手との接触を検出するように動作可能な第２の手接触検出器を含み、
前記調整アセンブリは、前記第１の手接触検出器及び前記第２の手接触検出器とのユーザ接触を検出したことに応じて、前記筐体に対して前記ヘッドバンドを緩め、
前記調整アセンブリは、前記筐体上の前記第１の手接触検出器又は前記第２の手接触検出器とのユーザ接触の停止を検出したことに応じて、前記筐体に対して調整可能な前記ヘッドバンドを締め付ける、請求項１に記載のヘッドマウントディスプレイ。 The adjustment assembly has a first hand contact detector that can operate to detect contact with the user's first hand, and a second that can operate to detect contact with the user's second hand. Including 2 hand contact detectors
The adjustment assembly loosens the headband with respect to the housing in response to detecting user contact with the first hand contact detector and the second hand contact detector.
The adjustment assembly is adjustable with respect to the housing in response to detecting a stoppage of user contact with the first hand contact detector or the second hand contact detector on the housing. The head-mounted display according to claim 1, wherein the headband is tightened. 前記ユーザの前記眼に対する前記筐体の動きを測定するように動作可能な視線追跡システムを更に備え、前記制御信号は、前記ユーザの前記眼に対する前記筐体の前記動きに部分的に基づく、請求項１に記載のヘッドマウントディスプレイ。 A claim that further comprises a line-of-sight tracking system capable of measuring the movement of the housing with respect to the user's eyes, the control signal being based in part on the movement of the housing with respect to the user's eyes. Item 1. The head-mounted display according to item 1. 前記ユーザに表示されるコンテンツは、コンテンツタイプ識別子に関連付けられており、前記制御信号は、前記コンテンツタイプ識別子に部分的に基づく、請求項１に記載のヘッドマウントディスプレイ。 The head-mounted display according to claim 1, wherein the content displayed to the user is associated with a content type identifier, and the control signal is partially based on the content type identifier. 前記ヘッドバンドは、前記ユーザの前記頭部の周囲に延在するように構成されている、請求項１に記載のヘッドマウントディスプレイ。 The head-mounted display according to claim 1, wherein the headband is configured to extend around the user's head. 前記調整機構は、容積膨張又は容積収縮によって、前記ユーザの前記頭部に対する前記ヘッドバンドの嵌合を変更する可変容積構造体を含む、請求項１に記載のヘッドマウントディスプレイ。 The head-mounted display according to claim 1, wherein the adjusting mechanism includes a variable volume structure that changes the fit of the headband to the head of the user by volume expansion or contraction. 前記可変容積構造体は、形状記憶合金ワイヤへの電流の印加に応じて前記可変容積構造体の容積膨張又は容積収縮を起こす前記形状記憶合金ワイヤによって支持されたファブリック構造を含む、請求項１３に記載のヘッドマウントディスプレイ。 13. The variable volume structure includes a fabric structure supported by the shape memory alloy wire that causes volume expansion or contraction of the variable volume structure in response to application of an electric current to the shape memory alloy wire. The described head mount display. 前記可変容積構造体は、１つ以上の空気圧袋を含む、請求項１３に記載のヘッドマウントディスプレイ。 The head-mounted display according to claim 13, wherein the variable volume structure includes one or more pneumatic bags.
JP2019570018A 2017-09-07 2018-08-31 Head-mounted display with adjustment mechanism Active JP6867519B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2021024328A JP7135136B2 (en) 2017-09-07 2021-02-18 Head-mounted display with adjustment mechanism

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762555143P 2017-09-07 2017-09-07
US62/555,143 2017-09-07
PCT/US2018/048998 WO2019050781A1 (en) 2017-09-07 2018-08-31 Head-Mounted Display With Adjustment Mechanism

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Publications (3)

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JP2020524456A JP2020524456A (en) 2020-08-13
JP2020524456A5 true JP2020524456A5 (en) 2020-09-24
JP6867519B2 JP6867519B2 (en) 2021-04-28

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US (3) US11036054B2 (en)
EP (2) EP4242731A3 (en)
JP (2) JP6867519B2 (en)
KR (3) KR20240023208A (en)
CN (3) CN110914739B (en)
WO (1) WO2019050781A1 (en)

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